I might be wrong but the most people at this forum are getting an extra income from companies that are advertising their services, soo the only thing being made is distribution of money, because when you buy someone is selling as the reverse, and with mining well you will need to pay the bills, soo the ecosystem does generate and distributes money to all. Sure for some people they are able to survive and get a better life with signatures earnings as well trading, but in the end bitcoin inst creating more money, but its putting it into circulation.
Why do we always thought that 'the only that could save poverty is MONEY'. I mean what kind of thought is this, does money really does this expectations you are making assumptions of?
Money will not solve poverty.
Think of all the lottery winners and what happened after they cashed in.
You can pour unlimited money in poor countries if the education will still lag behind in a short time they will be poor again.
And as you said bitcoin will not solve any problem.
Bitcoin can't make people work , can't make people learn how to write and read it can't suddenly make land good for agriculture.
Poor people will still be poor with fiat or with bitcoin.